Polyline class

Draws a line through geographical locations on the map.

Annotations

Constructors

Polyline({@required PolylineId polylineId, bool consumeTapEvents: false, Color color: Colors.black, Cap endCap: Cap.buttCap, bool geodesic: false, JointType jointType: JointType.mitered, List<LatLng> points: const <LatLng>[], List<PatternItem> patterns: const <PatternItem>[], Cap startCap: Cap.buttCap, bool visible: true, int width: 10, int zIndex: 0, VoidCallback onTap})
Creates an immutable object representing a line drawn through geographical locations on the map.
const

Properties

color Color
Line segment color in ARGB format, the same format used by Color. The default value is black (0xff000000).
final
consumeTapEvents bool
True if the Polyline consumes tap events. [...]
final
endCap Cap
The cap at the end vertex of the polyline. [...]
final
geodesic bool
Indicates whether the segments of the polyline should be drawn as geodesics, as opposed to straight lines on the Mercator projection. [...]
final
hashCode int
The hash code for this object. [...]
read-only, override
jointType JointType
Joint type of the polyline line segments. [...]
final
onTap VoidCallback
Callbacks to receive tap events for polyline placed on this map.
final
patterns List<PatternItem>
The stroke pattern for the polyline. [...]
final
points List<LatLng>
The vertices of the polyline to be drawn. [...]
final
polylineId PolylineId
Uniquely identifies a Polyline.
final
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited
startCap Cap
The cap at the start vertex of the polyline. [...]
final
visible bool
True if the marker is visible.
final
width int
Width of the polyline, used to define the width of the line segment to be drawn. [...]
final
zIndex int
The z-index of the polyline, used to determine relative drawing order of map overlays. [...]
final

Methods

clone() Polyline
Creates a new Polyline object whose values are the same as this instance.
copyWith({Color colorParam, bool consumeTapEventsParam, Cap endCapParam, bool geodesicParam, JointType jointTypeParam, List<PatternItem> patternsParam, List<LatLng> pointsParam, Cap startCapParam, bool visibleParam, int widthParam, int zIndexParam, VoidCallback onTapParam}) Polyline
Creates a new Polyline object whose values are the same as this instance, unless overwritten by the specified parameters.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
toJson() → dynamic
Converts this object to something serializable in JSON.
toString() String
Returns a string representation of this object.
inherited

Operators

operator ==(Object other) bool
The equality operator. [...]
override